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Q 1/14
Score 0
What is associated with each point in a Cartesian Coordinate System?
30
A list of numbers
A random pair of numbers
A unique ordered pair of numbers (x,y)
A single number
Q 2/14
Score 0
What is the starting point in a system of Polar Coordinates?
30
The intersection of x and y axes
The highest point on the y-axis
The point of origin (0, π) or pole
A random point on the plane
14 questions
Q.
What is associated with each point in a Cartesian Coordinate System?
1
30 sec
Q.
What is the starting point in a system of Polar Coordinates?
2
30 sec
Q.
What is associated with each point in a system of Polar Coordinates?
3
30 sec
Q.
What is the horizontal half-line in a system of Polar Coordinates called?
4
30 sec
Q.
In a Cartesian Coordinate System, which line represents the vertical number line?
5
30 sec
Q.
In Polar Coordinates, what does the distance 'r' represent?
6
30 sec
Q.
What do Polar Coordinates use to represent points on a plane?
7
30 sec
Q.
What is the nonnegative half of the x-axis in the Cartesian Plane?
8
30 sec
Q.
What is the angle from the polar axis in Polar Coordinates?
9
30 sec
Q.
What is the intersection point of the x-axis and y-axis in a Cartesian Coordinate System called?
10
30 sec
Q.
Given the Rectangular Coordinates, we can solve for the value of π using the _________1_________
11
30 sec
Q.
and finding π is easy given the idea of the three basic ________2__________.
12
30 sec
Q.
Given the Polar Coordinates, (π, π) its equivalent Rectangular Coordinates can be easily obtained through solving for ___3___ and ___4___ using the three basic trigonometric functions.
13
30 sec
Q.
Note: when ___5___, use the absolute value of π, |π| and ππ = π + 180Β°.
